Montgomery ParkThe City of Baltimore is home to a diverse collection of 14,000 businesses including General Motors' Allison Transmission, St. Paul Travelers, Zurich Commercial and Aegon, as well as world-renowned financial services leaders like T. Rowe Price Associates, Legg Mason, Inc., and Deutsche Bank Alex Brown. Baltimore is also a center of deep-water port trade from around the world and serves as a leader in "roll on-roll off" auto imports through its foreign trade zone.